| Carol Stream to Corinth (Mississippi) | 482.07 mi (775.82 km) |
| Carol Stream to Corinth (Texas) | 778.40 mi (1,252.71 km) |
| Carol Stream to Cornelius (North Carolina) | 592.13 mi (952.94 km) |
| Carol Stream to Cornelius (Oregon) | 1,747.41 mi (2,812.19 km) |
| Carol Stream to Corning (New York) | 568.17 mi (914.38 km) |
| Carol Stream to Corona (California) | 1,688.85 mi (2,717.94 km) |
| Carol Stream to Coronado (California) | 1,708.67 mi (2,749.84 km) |
| Carol Stream to Corpus Christi (Texas) | 1,110.41 mi (1,787.02 km) |
| Carol Stream to Corsicana (Texas) | 819.67 mi (1,319.13 km) |
| Carol Stream to Cortland (New York) | 612.50 mi (985.73 km) |
| Carol Stream to Corvallis (Oregon) | 1,764.68 mi (2,839.98 km) |
| Carol Stream to Coshocton (Ohio) | 346.50 mi (557.64 km) |
| Carol Stream to Costa Mesa (California) | 1,712.85 mi (2,756.57 km) |
| Carol Stream to Coto de Caza (California) | 1,698.58 mi (2,733.60 km) |
| Carol Stream to Cottage Grove (Minnesota) | 313.18 mi (504.01 km) |
